Erosion on roads and adjacent lands
By: [by Arnold M. Davis]
Series: Leaflet / United States. Dept. of Agriculture -- no. 164; Leaflet (United States. Dept. of Agriculture) -- no. 164.
Publisher: U.S. Dept. of Agriculture
Published: 1938
Place of publication: Washington, D.C
Language: eng
Subjects: Erosion; Roads; Soil conservation
Notes: Cover title.

"Issued September 1938."

"Contribution from Soil Conservation Service"--P. 2.